Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lse.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 01:12:32 UTC · ↺ Refresh
MX Hostnames
- lse-ac-uk.mail.protection.outlook.com
MX Priorities
- lse-ac-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 185.18.139.132 (no PTR)
Mail Server IPs
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ad1.lse.ac.uk hostmaster.lse.ac.uk 2000314728 3600 600 43200 300
Primary NS (mname)
ad1.lse.ac.uk
Admin Email (rname)
hostmaster@lse.ac.uk
Serial
2000314728
Refresh
3600s
Retry
600s
Expire
43200s
Minimum TTL
300s
Nameservers (NS)
ns3.lse.ac.uk
ns1.lse.ac.uk
ns3.ja.net
ns2.lse.ac.uk
ext-ns1.columbia.edu
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- lumoq88t774ejdbi0np8gqas6p
- QuoVadis=5610c4ca-104b-4830-8c93-2aa7d4a4450c
- ca3-97b510921fc940348d4b66917f676007
- QuoVadis=e86a01ed-b945-47ea-ab43-63fac3342134
- t9Y+TOMjEGJ0CFoLka6zGLDY1ecy/U1v/fu3H9axvN7r9SjuQzNXEmxQTjA2LZe+2NHGoYS2tEfF4ibu/xiYNw==
- SPFv=spf1 include:spf.protection.outlook.com -all
- docusign=7c80f8e8-42da-4797-90da-2d343c0bc7dd
- A627A9DE-5389-4FC9-BF8F-32D3902BE3F5
- MS=ms63904103
- MS=ms77798133
- ZOOM_verify__qpQ9gNHRzKfJoNgPSvXnA
- AppID=000000004C022C13
- remarkable-domain-verification=35f40996-3b2b-421d-88db-b0f43f5b9b18
- adobe-idp-site-verification=3779aa510553672f479fca89db8cad1dbbcfeaf1fe8513c74b666970a11da757
- anthropic-domain-verification-m636es=ByuObq3Xg7hv2OjhtWLMUmlqL
- google-site-verification=N2CEmtlSBsgUh8V3Cq-Vk3nGunvU8zSr2Jz1xev2eao
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